i feel so unused

i got up early this morning to get all these things out of the way to prepare for my doctors appointment and my evening study circle and my terribly busy short work day. now both have been canceled and I got all my work done and I have nothing to do tonight and I feel so.....foiled. I am trying to think of someone to call to hang out with me tonight so I can fill in the gap but no one who is free comes to mind....grr. are you ever so busy that you feel wrong when your schedule opens up? that is me now.